Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 1715

Hash
000000d866b6296d527261f345c1603f0b36579391182c1d1162d114e1c7bb2f
Confirmations
40527
Time
2026-09-16 22:20:07 UTC
Median time
2026-09-16 22:12:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
d59e7afb223a48fe609b980d85dbac56e4965e9ab142d99008cdb26264ba4c3a
Previous block
0000023c3d9fe18876b7e3547897ca9b5fa1e6a61019ed3d7a6a9bd09037e001
Next block
00000051a8785f3662f1dfb96b3d0bb6c286c1ef9b3893710200f0dc58e80ee1

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 1715 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
d59e7afb223a…b26264ba4c3a coinbase1250